Rome to San Juan Time Difference
🇮🇹 Rome is currently 5 hours behind of 🇵🇷 San Juan. This difference varies between 6h and 5h due to Daylight Saving Time.
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Atin 🇮🇹 Rome→it will be—in 🇵🇷 San Juan
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Difference
-5h
Business overlap
4h
Distance
7,722 km
Approx. flight
9.1h
Hour-by-Hour: Rome to San Juan
| 🇮🇹 Rome | 🇵🇷 San Juan | Note |
|---|---|---|
| 12:00 AM | 7:00 PM(prev day) | Previous day |
| 1:00 AM | 8:00 PM(prev day) | Previous day |
| 2:00 AM | 9:00 PM(prev day) | Previous day |
| 3:00 AM | 10:00 PM(prev day) | Previous day |
| 4:00 AM | 11:00 PM(prev day) | Previous day |
| 5:00 AM | 12:00 AM | |
| 6:00 AM | 1:00 AM | |
| 7:00 AM | 2:00 AM | |
| 8:00 AM | 3:00 AM | |
| 9:00 AM | 4:00 AM | |
| 10:00 AM | 5:00 AM | |
| 11:00 AM | 6:00 AM | |
| 12:00 PM | 7:00 AM | |
| 1:00 PM | 8:00 AM | |
| 2:00 PM | 9:00 AM | |
| 3:00 PM | 10:00 AM | |
| 4:00 PM | 11:00 AM | |
| 5:00 PM | 12:00 PM | |
| 6:00 PM | 1:00 PM | |
| 7:00 PM | 2:00 PM | |
| 8:00 PM | 3:00 PM | |
| 9:00 PM | 4:00 PM | |
| 10:00 PM | 5:00 PM | |
| 11:00 PM | 6:00 PM |
Daylight Saving Time (DST)
Rome observes Daylight Saving Time, while San Juan does not. This causes the time difference to shift between 6 hours behind and 5 hours behind depending on the season. Currently, Rome is 5 hours behind relative to San Juan.
Min difference
6h
Max difference
5h
Best Meeting Times
There are 4 overlapping business hours between Rome and San Juan (9 AM – 6 PM in each city).
🇮🇹 Rome
2:00 PM – 6:00 PM
🇵🇷 San Juan
9:00 AM – 1:00 PM
Frequently Asked Questions
What is the time difference between Rome and San Juan?
The time difference between Rome and San Juan is currently 5 hours behind. Rome uses GMT+1 (UTC+1), while San Juan uses AST (UTC-4). This difference varies seasonally due to Daylight Saving Time, ranging from 6 hours behind to 5 hours behind.
When it's noon in Rome, what time is it in San Juan?
When it's 12:00 PM (noon) in Rome, it is 7:00 AM in San Juan. Use our calculator above to convert any other time.
Does the time difference between Rome and San Juan change?
Yes, the time difference changes throughout the year. Because Rome observes Daylight Saving Time, the offset shifts between 6 hours behind and 5 hours behind at different times of the year.
What are the best times to schedule a call between Rome and San Juan?
The best time to call is between 2:00 PM and 6:00 PM in Rome (which is 9:00 AM – 1:00 PM in San Juan). This 4-hour window falls within business hours in both cities.
Is Rome ahead or behind San Juan?
Rome is currently 5 hours ahead of San Juan.
What time zone is Rome in?
Rome is in the Europe/Rome time zone, currently using GMT+1 (UTC+1). Rome observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Rome in San Juan?
When it is midnight (12:00 AM) in Rome, it is 7:00 PM in San Juan.